35 products about 1989 GMC R2500 Brake Boosters, Master Cylinders & Components foundVEHICLE SPECIFIC Product Specifications Notes: 2WD, 3/4 Ton, W/Vacuum; 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Vacuum Location: Passenger Side Other Names: Caliper Item Dimensions: 14.4 x 13.7 x 10.4 inches Item Weight: 11.00 Pounds Fitment Type: Direct Replacement Replaces: 18036671, 18021435 Part Description: 1989 GMC R2500 Caliper More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $44.33 MSRP: $81.63
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 805890009726 Part Description: 1989 GMC R2500 Premium Brake Master Cylinder Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: with Brake Code JB7;without Master Cylinder;GM Brake Codes are on the "Service Parts Identification" sticker. Booster Type: Vacuum Casting Material: Steel Color: Powder Coated Gray Diaphragm Diameter: 10.790" Diaphragm Type: Dual E-Waste: No Master Cylinder: Without Master Cylinder Stud Thread Size: M10 x 1.5 Material: Steel Part Description: 1989 GMC R2500 Remanufactured Vacuum Power Brake Booster w/o Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: 2WD, 3/4 Ton, W/Hydraulic Location: Driver Side Other Names: Caliper Item Dimensions: 14.5 x 7.3 x 6.9 inches Item Weight: 10.40 Pounds Fitment Type: Direct Replacement Replaces: 18021453, 18036666 Part Description: 1989 GMC R2500 Caliper More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $41.86 MSRP: $76.91
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 805890017431 Part Description: 1989 GMC R2500 Premium Rear Drum Brake Wheel Cylinder Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;with Brake Code JB7;without Master Cylinder Booster Type: Vacuum Casting Material: Steel Color: Powder Coated Gray Diaphragm Diameter: 10.905" Diaphragm Type: Dual E-Waste: No Master Cylinder: Without Master Cylinder Stud Thread Size: M10 x 1.5 Material: Steel Part Description: 1989 GMC R2500 Remanufactured Vacuum Power Brake Booster w/o Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: 2WD, 3/4 Ton, W/Hydraulic Location: Passenger Side Other Names: Caliper Item Dimensions: 14.6 x 7.4 x 6.7 inches Item Weight: 11.00 Pounds Fitment Type: Direct Replacement Replaces: 18036665, 18021454 Part Description: 1989 GMC R2500 Caliper More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $41.86 MSRP: $76.91
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All; 20 Series Other Names: Caliper Piston Item Dimensions: 5.1 x 4.5 x 2.4 inches Item Weight: 1.70 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Piston, Front Brake More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $24.00 MSRP: $74.79
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3 1/2" Thick Vacuum Booster; Rod Code C10; With Mounting Brackets UPC: 805890361466 Part Description: 1989 GMC R2500 Rear Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Vacuum; All Other Names: Brake Booster Item Dimensions: 17.5 x 9.2 x 8.5 inches Item Weight: 14.70 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Power Brake Booster (Hydraulic) More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $365.26 MSRP: $678.70
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All; Heavy Duty; W/Pick-Up; All; 20 Series Item Dimensions: 4.2 x 4.1 x 0.5 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 18014746 Part Description: 1989 GMC R2500 Seal Kit, Front Brake Caliper Piston More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: with Brake Code JD6;with Hydro-Boost;GM Brake Codes are on the "Service Parts Identification" sticker.;Supplied w/Reservoir Bore Diameter (N): 1.18" E-Waste: No Installation Hardware Included: No Master Cylinder Color/Finish: Gray Master Cylinder Material: Cast Iron Mounting Hole Quantity: 2 Package Contents: Master Cylinder Port Quantity: 2 Primary Port Size: 9/16 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Cast Iron Reservoir Type: Integral Secondary Port Size: 1/2 x 20 UPC: 082617006378 Part Description: 1989 GMC R2500 Remanufactured Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Hydro-boost; Rod Code 71346 or 71586; With a Square Mounting Bracket UPC: 805890312086 Part Description: 1989 GMC R2500 Driveline Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: with Brake Code JD7;with Hydro-Boost;with Brake Code JB7;GM Brake Codes are on the "Service Parts Identification" sticker.;Supplied w/Reservoir Bore Diameter (N): 1.25" E-Waste: No Installation Hardware Included: No Master Cylinder Color/Finish: Gray Master Cylinder Material: Cast Iron Mounting Hole Quantity: 2 Package Contents: Master Cylinder Port Quantity: 2 Primary Port Size: 9/16 x 18 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Cast Iron Reservoir Type: Integral Secondary Port Size: 1/2 x 20 UPC: 082617006453 Part Description: 1989 GMC R2500 Remanufactured Brake Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications UPC: 805890072782 Part Description: 1989 GMC R2500 Caliper Repair Kit Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 2WD, 3/4 Ton, W/Vacuum; 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Vacuum Location: Driver Side Other Names: Caliper Item Dimensions: 14.5 x 13.9 x 10.7 inches Item Weight: 11.40 Pounds Fitment Type: Direct Replacement Replaces: 18036672, 18015385, 18021434 Part Description: 1989 GMC R2500 Caliper, Front Brake(W/O Brake Pads)(Remanufacture) More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: Hydro-boost; Rod Code 71217 or 71271; With a Rectangular Mounting Bracket UPC: 805890274636 Part Description: 1989 GMC R2500 Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 20 Series Other Names: Wheel Cylinder Item Dimensions: 3.5 x 4.6 x 3.8 inches Item Weight: 1.60 Pounds Fitment Type: Direct Replacement Replaces: 18060090 Part Description: 1989 GMC R2500 Wheel Cylinder More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;with Brake Code JB6;Supplied w/Reservoir Bore Diameter (N): 1.125" Bore Diameter (N-1): 1.575 E-Waste: No Installation Hardware Included: No Master Cylinder Color/Finish: Gray Master Cylinder Material: Aluminum Mounting Hole Quantity: 2 Package Contents: Master Cylinder Port Quantity: 2 Primary Port Size: 1/2 x 20 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Plastic Reservoir Type: Assembled Secondary Port Size: 9/16 x 18 UPC: 082617006460 Part Description: 1989 GMC R2500 Remanufactured Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Bleeder Adapters Included: No Bleeder Pressure Gauge Included: No Bleeder Tubing Included: No E-Waste: No Material: Plastic Package Contents: Bleeder Tool Product Condition: New UPC: 082617849678 Part Description: 1989 GMC R2500 Master Cylinder Bleeding Tool More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Hydraulic; All Other Names: Brake Booster Item Dimensions: 15.3 x 8.4 x 7.2 inches Item Weight: 12.70 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Hydraulic Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: 6 1/2" Thick Vacuum Booster; Rod Code C14; With Mounting Brackets UPC: 805890332756 Part Description: 1989 GMC R2500 Rear Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 2WD; Left Side; 20 Series Other Names: Caliper Item Dimensions: 9.5 x 7.7 x 5.4 inches Item Weight: 11.30 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Caliper, Front Brake More Info Vehicle Fitment 1989 GMC R2500 | Base | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: 3 1/2" Thick & 11" Dia; w/out Mounting Brackets UPC: 805890251286 Part Description: 1989 GMC R2500 Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | 8 Cyl 5.7L 1989 GMC R2500 | All Trims | 8 Cyl 6.2L 1989 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: with Master Cylinder;with Brake Code JB7;GM Brake Codes are on the "Service Parts Identification" sticker.;with Vacuum Booster Brake Booster Diaphragm Style: Dual Diaphragm Color: Gray Diaphragm Diameter: 10.790" E-Waste: No Master Cylinder Included: Yes Material: Steel Package Contents: Loaded Vacuum Power Brake Booster, Bleeder Fittings, Instruction Sheet Product Condition: Remanufactured UPC: 082617067225 Part Description: 1989 GMC R2500 Remanufactured Vacuum Power Brake Booster w/Master Cylinder More Info Vehicle Fitment 1989 GMC R2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: 6 1/2" Thick; and 11" Diameter Vacuum Booster; Rod Code C20; Without Mounting Brackets UPC: 817479000376 Part Description: 1989 GMC R2500 Rear Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 2WD; Right Side; 20 Series Other Names: Caliper Item Dimensions: 9.9 x 7.6 x 5.2 inches Item Weight: 11.70 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Caliper, Front Brake More Info Vehicle Fitment 1989 GMC R2500 | Base | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: w/6 1/2" Thick & 9" Dia Vac Booster; w/out Mounting Bracket UPC: 805890256236 Part Description: 1989 GMC R2500 Power Brake Booster More Info Vehicle Fitment 1989 GMC R2500 | All Trims | 8 Cyl 5.7L 1989 GMC R2500 | All Trims | 8 Cyl 6.2L 1989 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Hydraulic Location: Passenger Side Item Dimensions: 10.1 x 7.3 x 5.7 inches Item Weight: 11.20 Pounds Part Description: 1989 GMC R2500 Caliper Asm, Front Brake (Remanufacture) More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: All; 20 Series Other Names: Master Cylinder Item Dimensions: 12.2 x 8.2 x 6.6 inches Item Weight: 3.30 Pounds Fitment Type: Direct Replacement Part Description: 1989 GMC R2500 Master Cyl. Asm. Pkg. More Info Vehicle Fitment 1989 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS